Yes. Every eSIM phone can store several eSIMs, and an iPhone holds eight or more. How many work at the same time depends on the phone: iPhone 13 and later, Google Pixel 7 and later and Samsung Galaxy S24 and later can run two eSIMs at once; older eSIM phones run one eSIM next to a SIM card. On a trip, keep your home line on for calls and pick the VoyaSIM line for data.
Set it up for a trip
- Install the VoyaSIM eSIM next to your home line.
- Choose the VoyaSIM line for mobile data (iPhone: Settings → Cellular → Cellular Data; Android: SIMs → Mobile data).
- Keep your home line on for calls and SMS, with its data roaming off.
Plans for several countries
Plans for two trips, or for two countries on one trip, can both stay installed. Switch on the one for the country you are in and pick it for mobile data; a regional plan avoids the switching altogether.
Frequently asked questions
Can two eSIMs use mobile data at the same time?
No. A phone uses one line for mobile data at a time; the other line stays on for calls and SMS.
Does an iPhone XS to iPhone 12 work with two eSIMs?
It stores several, but only one eSIM can be on at a time, next to a SIM card. Keep your home SIM card in and switch the VoyaSIM eSIM on.
Sources & methodology
Plan prices and network lists on this page come from the live VoyaSIM catalog. Third-party figures were checked against the sources below as of October 31, 2026.